RUST PREVENTIVE MATERIAL AND METHOD OF APPLICATION

摘要

2101251 9213116 PCTABS00014 Perforated sheets (13) of rolled zinc, held against steel reinforced concrete highway piers (11) in seawater intertidal zones (30), provide sacrificial cathodic protection to the embedded steel (12). Unique grooved, recycled plastic/wood composite extrusions (14) press the perforated zinc sheets firmly against the four faces of the concrete piers by means of durable stainless steel binding strips (16).